| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $215.30 | 5.335% | $226.7863 | $226.79 | $226.80 | $226.80 |
| Purchase #2 | $41.62 | 13.668% | $47.3086 | $47.31 | $47.30 | $47.30 |
| Purchase #3 | $93.47 | 4.568% | $97.7397 | $97.74 | $97.75 | $97.70 |
| Purchase #4 | $62.39 | 3.350% | $64.4801 | $64.48 | $64.50 | $64.50 |
| Purchase #5 | $202.33 | 11.831% | $226.2677 | $226.27 | $226.25 | $226.30 |
| Purchase #6 | $36.83 | 3.684% | $38.1868 | $38.19 | $38.20 | $38.20 |
| Purchase #7 | $95.27 | 3.195% | $98.3139 | $98.31 | $98.30 | $98.30 |
| 7 purchase totals = | $747.21 | $799.0831 | $799.09 | $799.10 | $799.10 | |